400 GSM Polyester Mattress Material

Ultra-Luxury Solutions

• Flagship Pillow-Top Collections: Achieving massive, cloud-like visual depth.
• Executive Hospitality Beds: Designed for the highest-tier presidential suites.
• Bariatric Luxury Beds: Combining extreme durability with a soft, forgiving surface.

400 GSM Technical Specs

Core Advantages

• Visual Grandeur: Supports the most dramatic 3D quilting patterns in the industry.
• Inherent Cushioning: Provides high-level pressure relief independently.
• Extreme Durability: Massive fiber count ensures a decade-plus of surface integrity.
• Superior Opacity: 100% concealment of all internal mattress components.

Frequently Asked Questions (FAQ)

• Q: Does 400g cause the bed to sleep hot?
• A: No, our "Open-Structure" knit ensures air still moves through the thick fibers.
• Q: Can standard machines quilt this?
• A: It requires heavy-duty needles and correct tension calibration.

400g Selection Guide

• For The Luxury Flagship: Select our "Prestige-Knit" 400g series.
• For Deep Relief Designs: Choose our "Architectural-Jacquard" 400g.
• For Heavy-Duty Comfort: Opt for our reinforced 400g double-knit.

Advanced Quality Audits

• Thickness Calibration: Ensuring uniform 3mm+ uncompressed thickness.
• Stress Testing: Verifying fabric recovery after 100,000 compression cycles.